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authorzsloan2020-08-24 10:49:58 -0500
committerzsloan2020-08-24 10:49:58 -0500
commit3d2ef9879305449568962db9be7fa753473ec11e (patch)
tree584022dc22bc0739af35b5b4de28366ddc4515c2
parentbc67aaf8144775cfc529cfcbaf191566b5564afd (diff)
downloadgenenetwork2-3d2ef9879305449568962db9be7fa753473ec11e.tar.gz
The function draw_rotated_text_ was writing an image to /tmp, which GN2
user apparently doesn't have access to, so I replaced it with a link to the dynamically set TEMPDIR * wqflask/utility/pillow_utils.py - Replaced "/tmp/" in image location with TEMPDIR
-rw-r--r--wqflask/utility/pillow_utils.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/wqflask/utility/pillow_utils.py b/wqflask/utility/pillow_utils.py
index dfbf3e19..0c2ce7af 100644
--- a/wqflask/utility/pillow_utils.py
+++ b/wqflask/utility/pillow_utils.py
@@ -1,5 +1,7 @@
from PIL import Image, ImageColor, ImageDraw, ImageFont
+from utility.tools import TEMPDIR
+
import utility.logger
logger = utility.logger.getLogger(__name__ )
@@ -14,7 +16,7 @@ def draw_rotated_text(canvas, text, font, xy, fill=BLACK, angle=-90):
draw_text = ImageDraw.Draw(tmp_img)
draw_text.text(text=text, xy=(0,0), font=font, fill=fill)
tmp_img2 = tmp_img.rotate(angle, expand=1)
- tmp_img2.save("/tmp/{}.png".format(text), format="png")
+ tmp_img2.save("/{0}/{1}.png".format(TEMPDIR, text), format="png")
canvas.paste(im=tmp_img2, box=tuple([int(i) for i in xy]))
# def draw_open_polygon(canvas: Image, xy: tuple, fill: ImageColor=WHITE, outline: ImageColor=BLACK):